#include <Elements.h>

Inheritance diagram for rdf::TableCell:

Collaboration diagram for rdf::TableCell:

Public Member Functions
	TableCell (const Type &type=Type::type_unknown)

rdf::Line	topBorder () const

rdf::Line	bottomBorder () const

rdf::Line	leftBorder () const

rdf::Line	rightBorder () const

rdf::Vector2D	upperLeft () const

rdf::Vector2D	upperRight () const

rdf::Vector2D	downLeft () const

rdf::Vector2D	downRight () const

double	width () const

double	height () const

virtual void	readAttributes (QXmlStreamReader &reader) override

virtual bool	read (QXmlStreamReader &reader) override
	Adds Attributes to the current region. More...

virtual void	write (QXmlStreamWriter &writer) const override
	Writes the Region to the XML stream. More...

void	setRow (int r)

int	row () const

void	setCol (int c)

int	col () const

void	setRowSpan (int r)

int	rowSpan () const

void	setColSpan (int c)

int	colSpan () const

void	setLeftBorderVisible (bool b)

bool	leftBorderVisible () const

void	setRightBorderVisible (bool b)

bool	rightBorderVisible () const

void	setTopBorderVisible (bool b)

bool	topBorderVisible () const

void	setBottomBorderVisible (bool b)

bool	bottomBorderVisible () const

void	setHeader (bool b)

bool	header () const

void	setCornerPts (QVector< int > &cPts)

QVector< int >	cornerPty () const

bool	operator< (const TableCell &cell) const

Public Member Functions inherited from rdf::Region
	Region (const Type &type=Type::type_unknown, const QString &id="")
	Initializes a new instance of the Region class. The Region is the base class for all Region elements that are contained in the extended PAGE XML. More...

bool	isEmpty () const

void	setSelected (bool select)

bool	selected () const

void	setType (const Region::Type &type)
	Sets the Region type. More...

Region::Type	type () const
	The Region's type (e.g. type_text_region). More...

void	setId (const QString &id)
	Set a unique identifier to the region. More...

QString	id () const
	Returns the Region's unique identifier. More...

void	setCustom (const QString &c)

QString	custom () const

void	setPolygon (const Polygon &polygon)
	Set the polygon which enclosed the Region. The polygon's coordinates are w.r.t the image coordinates. More...

Polygon	polygon () const
	The Region's polygon. More...

void	scaleRegion (double scale)

void	addChild (QSharedPointer< Region > child)
	Adds a child to the current Region. More...

bool	reassignChild (QSharedPointer< Region > child)
	Reassigns the child w.r.t its ID. This function is needed if an element was converted (e.g. table cell to text block) but needs to be updated. If the child ID is found, the children of the existing region are replaced by those of child and true is returned. More...

void	addUniqueChild (QSharedPointer< Region > child, bool update=false)
	Adds the child if it does not exist already. If update is true, the duplicate element is updated, otherwise nothing happens if the child exists already. More...

void	removeChild (QSharedPointer< Region > child)
	Removes the child specified. More...

void	removeAllChildren ()

void	setChildren (const QVector< QSharedPointer< Region > > &children)
	Sets the child regions. More...

QVector< QSharedPointer< Region > >	children () const
	Children of this instance. More...

virtual void	draw (QPainter &p, const RegionTypeConfig &config) const
	Draws the Region to the Painter. More...

virtual QString	toString (bool withChildren=false) const
	Returns a string discribing the Region. More...

virtual QString	childrenToString () const
	Returns a string with all attributes of the Region's children. More...

virtual void	writeChildren (QXmlStreamWriter &writer) const
	Writes the Region's children to the XML stream. More...

void	createElement (QXmlStreamWriter &writer) const
	Creates the element. After a call to this method, attributes can be appended to the element. More...

void	writePolygon (QXmlStreamWriter &writer) const
	Writes the polygon. This is a convenience function for derived classes. Typically writePolygon is called after all (additional) attributes of the current element are set. More...

virtual bool	operator== (const Region &r1)
	Compare operator. Returns true if both regions have the same type and polygon. More...

Static Public Member Functions
static bool	compareCells (const QSharedPointer< rdf::TableCell > l1, const QSharedPointer< rdf::TableCell > l2)

Static Public Member Functions inherited from rdf::Region
static QVector< QSharedPointer< Region > >	selectedRegions (const Region *root)

static QVector< QSharedPointer< Region > >	allRegions (const Region *root)

static QVector< QSharedPointer< Region > >	filter (const Region *root, const Region::Type &type)

Protected Attributes
int	mRow = -1

int	mCol = -1

int	mRowSpan = -1

int	mColSpan = -1

bool	mLeftBorderVisible = false

bool	mRightBorderVisible = false

bool	mTopBorderVisible = false

bool	mBottomBorderVisible = false

bool	mHeader = false

QVector< int >	mCornerPts

Protected Attributes inherited from rdf::Region
Type	mType = Type::type_unknown

bool	mSelected = false

QString	mId

QString	mCustom

Polygon	mPoly

QVector< QSharedPointer< Region > >	mChildren

Additional Inherited Members
Public Types inherited from rdf::Region
enum	Type { type_unknown = 0, type_root, type_table_region, type_table_cell, type_text_region, type_text_line, type_word, type_separator, type_image, type_graphic, type_chart, type_noise, type_end }

Protected Member Functions inherited from rdf::Region
void	collectRegions (QVector< QSharedPointer< Region > > &allRegions, const Region::Type &type=type_unknown) const

virtual bool	readPoints (QXmlStreamReader &reader)

Constructor & Destructor Documentation

rdf::TableCell::TableCell ( const Type & type = Type::type_unknown )

Member Function Documentation

rdf::Line rdf::TableCell::bottomBorder ( ) const

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bool rdf::TableCell::bottomBorderVisible ( ) const

int rdf::TableCell::col ( ) const

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int rdf::TableCell::colSpan ( ) const

bool rdf::TableCell::compareCells	(	const QSharedPointer< rdf::TableCell >	l1,
		const QSharedPointer< rdf::TableCell >	l2
	)

static

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QVector< int > rdf::TableCell::cornerPty ( ) const

rdf::Vector2D rdf::TableCell::downLeft ( ) const

rdf::Vector2D rdf::TableCell::downRight ( ) const

bool rdf::TableCell::header ( ) const

double rdf::TableCell::height ( ) const

rdf::Line rdf::TableCell::leftBorder ( ) const

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bool rdf::TableCell::leftBorderVisible ( ) const

bool rdf::TableCell::operator< ( const TableCell & cell ) const

bool rdf::TableCell::read ( QXmlStreamReader & reader )

overridevirtual

Adds Attributes to the current region.

Parameters

reader XML reader set to the current line (inside a region type).

Returns: false if an opening tag is unknown

Reimplemented from rdf::Region.

void rdf::TableCell::readAttributes ( QXmlStreamReader & reader )

overridevirtual

Reimplemented from rdf::Region.

rdf::Line rdf::TableCell::rightBorder ( ) const

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bool rdf::TableCell::rightBorderVisible ( ) const

int rdf::TableCell::row ( ) const

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int rdf::TableCell::rowSpan ( ) const

void rdf::TableCell::setBottomBorderVisible ( bool b )

void rdf::TableCell::setCol ( int c )

void rdf::TableCell::setColSpan ( int c )

void rdf::TableCell::setCornerPts ( QVector< int > & cPts )

void rdf::TableCell::setHeader ( bool b )

void rdf::TableCell::setLeftBorderVisible ( bool b )

void rdf::TableCell::setRightBorderVisible ( bool b )

void rdf::TableCell::setRow ( int r )

void rdf::TableCell::setRowSpan ( int r )

void rdf::TableCell::setTopBorderVisible ( bool b )

rdf::Line rdf::TableCell::topBorder ( ) const

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bool rdf::TableCell::topBorderVisible ( ) const

rdf::Vector2D rdf::TableCell::upperLeft ( ) const

rdf::Vector2D rdf::TableCell::upperRight ( ) const

double rdf::TableCell::width ( ) const

void rdf::TableCell::write ( QXmlStreamWriter & writer ) const

overridevirtual

Writes the Region to the XML stream.

Parameters

writer	The XML stream at the position where the region should be written.
withChildren	if set to `true` the Region's children are written too.
close	if set to `true` the element's close tag is appended.

Reimplemented from rdf::Region.

Member Data Documentation

bool rdf::TableCell::mBottomBorderVisible = false

protected

int rdf::TableCell::mCol = -1

protected

int rdf::TableCell::mColSpan = -1

protected

QVector<int> rdf::TableCell::mCornerPts

protected

bool rdf::TableCell::mHeader = false

protected

bool rdf::TableCell::mLeftBorderVisible = false

protected

bool rdf::TableCell::mRightBorderVisible = false

protected

int rdf::TableCell::mRow = -1

protected

int rdf::TableCell::mRowSpan = -1

protected

bool rdf::TableCell::mTopBorderVisible = false

protected

The documentation for this class was generated from the following files:

src/Core/Elements.h
src/Core/Elements.cpp

Public Member Functions

Static Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation